Bonding

Question 1

Ionic bonding

Answer 1

Between a metal and non-metal, metal loses an electron to form +ve ions and non metals gain electrons to form -ve ions

Question 2

Giant ionic lattice

Answer 2

The electrostatic attraction between two oppositely charged ions forming a giant ionic lattice

Question 3

Covalent bonding

Answer 3

Forms between non metal atoms and is formed when atoms share electrons and the bonding can be defined as wither giant covalent or simple covalent.

Question 4

Co-ordinate bonding

Answer 4

A shared pair of electrons in which both electrons come from the same atom (behave the same as ordinary covalent bonds)